| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $118.47 | 6.372% | $126.0189 | $126.02 | $126.00 | $126.00 |
| Purchase #2 | $131.98 | 7.450% | $141.8125 | $141.81 | $141.80 | $141.80 |
| Purchase #3 | $100.83 | 11.438% | $112.3629 | $112.36 | $112.35 | $112.40 |
| Purchase #4 | $137.43 | 7.463% | $147.6864 | $147.69 | $147.70 | $147.70 |
| Purchase #5 | $51.30 | 13.339% | $58.1429 | $58.14 | $58.15 | $58.10 |
| Purchase #6 | $218.91 | 7.723% | $235.8164 | $235.82 | $235.80 | $235.80 |
| Purchase #7 | $133.93 | 6.512% | $142.6515 | $142.65 | $142.65 | $142.70 |
| 7 purchase totals = | $892.85 | $964.4915 | $964.49 | $964.45 | $964.50 | |